1 files changed, 1 insertions, 0 deletions
diff --git a/grep.h b/grep.h
index 5102ce335d..d2a8674be2 100644
--- a/grep.h
+++ b/grep.h
@@ -31,6 +31,7 @@ struct grep_pat {
 	enum grep_header_field field;
 	regex_t regexp;
 	unsigned fixed:1;
+	unsigned word_regexp:1;
 };
 
 enum grep_expr_node {